Blitz:
Individual Calculations February 2023 |
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Rosen, Eric Total change: -3.20 | | |
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2023 Charlotte Open Blitz | Charlotte, NC | USA | 2023-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2124 | 2362 | 4.00 | 6 | -0.32 | 10 | -3.20 | |
| Snow, Zachary | | | 1962 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Kostina, Veronika | | wc | 1883 | SUI | 1.00 | 1 | 0.05 | 10 | 0.50 | | Tang, Andrew | g | | 2598 | USA | 0.00 | 1 | -0.20 | 10 | -2.00 | | Baliga, Zubin | | | 1890 | USA | 1.00 | 1 | 0.05 | 10 | 0.50 | | Yan, Benjamin | | | 1957 | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Jacobson, Brandon | g | | 2451 | USA | 0.00 | 1 | -0.38 | 10 | -3.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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